Pleas help! Several questions listed below: 1. Find a recursive rule for the nth term of the sequence: 7, 28, 112, 448, ... (with steps)
2. Find an explicit rule for the nth term of the sequence: -5, -30, -180, -1080, ... (with steps)
3. Determine whether the sequence converges or diverges. If it converges, give the limit: 9, 27, 81, 243, ...
Converges; 1089
Converges; 360
Converges; 117
Diverges
4. Find the first six terms of the sequence: a1 = 1, an = an-1 + 8 (with steps)

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°

knlknlkkn

step-by-step explanation: